18mm Magnetic Screw Cap, blue SIL/PTFE, pk/100 Back Catalog number: 18 03 1309 Availability: In the manufacturer's stock Price on request - + Recommended 804040-13 13-425mm Black Open Hole Polypropylene Closure, PT 636,00 Kč 53971-09FN 9mm R.A.M.™ Ribbed Cap, Natural, Bonded PTFE/Silic 970,00 Kč 5391F-09RB 9mm Smooth Cap, Royal Blue, PTFE Lined, pk/100 363,00 Kč